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Treatment of textile wastewater with banana stem pith juice as natural coagulants

Author Affiliations

  • 1Department of Environmental Engineering, K.I.T.′s College of Engineering (Autonomous), Kolhapur, India
  • 2Department of Environmental Engineering, K.I.T.′s College of Engineering (Autonomous), Kolhapur, India

Int. Res. J. Environment Sci., Volume 9, Issue (1), Pages 61-63, January,22 (2020)

Abstract

In India, textile industry is the eldest and major manufacturing industry in the country. Gradually increasing demand of products causes increase in wastewater generation. Textile wastewater is a combination of types of dyes used and additives such as oxidizing agents, surfactants, salts, heavy metals, dispersing agents and finishing agents comprising compounds that are persistent and lethal. Physico-chemical treatment processes of textile wastewater such as chemical coagulation processes are cost effective but lead in significant sludge volume generation. Such sludge production requires appropriate treatment and disposal. Natural coagulants be naturally occurring low cost products, biodegradable and so environment friendly. This study is based on the relevance of Banana Stem Pith Juice as an organic coagulant for textile wastewater treatment and their comparison for treatment efficiency. Jar tests were conducted using varying dosages and pH adjustment of raw wastewater. Appropriate pH and dosage of the natural coagulant was observed to be 4 and 1000mg/L respectively. Coagulant Banana Pith Juice showed results of treatment efficiency for parameters COD, BOD, TS and TSS as 14.04%, 13.12%, 18.52% and 40.37% respectively.

References

  1. Adugna A.T. and Gebresilasie N.M. (2018)., Aloe steudneri gel as natural flocculant for textile wastewater treatment., Water Practice & Technology, 13(3), 495-504.
  2. Anupriya J., Naufal Rizwan P.S., Jansi Sheela S., Muthu Prema K. and Chella Gifta C. (2018)., Waste Water Treatment Using Banana Stem Extract From Textile Industries., International Journal of Applied Environmental Sciences ISSN 0973-6077, 13(1), 105-119.
  3. Kian-Hen C. and Peck-Loo K. (2017)., Potential of Banana Peels as Bio-Flocculant for Water Clarification.,
  4. Vijayaraghavan G., Rajasekaran R. and Kumar S.S. (2013)., Removal of reactive yellow dye using natural coagulants in synthetic textile waste water., International Journal of Chemical Sciences, 11(4), 1824-1830. ISSN 0972-768X
  5. Gopika G.L. and Kani K.M. (2016)., Accessing the Suitability of Using Banana Pith Juice as a Natural Coagulant for Textile Wastewater Treatment., International Journal of Scientific & Engineering Research, 7(4), ISSN 2229-5518
  6. Hemali Kukadia, Dishant Khatri, Vijay Baraiya, Rajan Patel and Kunal Majmudar (2017)., Removal of colour from textile wastewater by different methods., International Journal of Advance Engineering and Research Development, 4(7).
  7. Roussy J., Van Vooren M., Dempsey B.A. and Guibal E. (2005)., Influence of chitosan characteristics on the coagulation and the flocculation of bentonite suspensions., Water research, 39(14), 3247-3258.
  8. Muralimohan N. and Palanisamy T. (2014)., Treatment of Textile Effluent by Natural Coagulants in Erode District., Asian Journal of Chemistry, 26(3), 911-914.
  9. Muralimohan N., Palanisamy T. and Vimaladevi M.N. (2014)., Experimental study on removal efficiency of blended coagulants in textile wastewater treatment., IMPACT: International Journal of Research in Engineering & Technology, 2(2), 15-20.
  10. Kumar P., Prasad B., Mishra I.M. and Chand S. (2008)., Treatment of composite wastewater of a cotton textile mill by thermolysis and coagulation., Journal of hazardous materials, 151(2-3), 770-779.
  11. Mane R.S. and Bhusari V.N. (2012)., Removal of colour (dyes) from textile effluent by adsorption using orange and banana peel., International Journal of Engineering Research and Applications, 2(3), 1997-2004.
  12. Unnisa S.A., Deepthi P. and Mukkanti K. (2010)., Efficiency studies with Dolichos lablab and solar disinfection for treating turbid waters., Journal of Environmental Protection Science, 4, 8-12.